Quality isn't a product feature,
it's a performance principle.
According to this understanding and the existing quality management to DIN EN ISO 9001:2000, Hellma established in the year 2006 an environmental management system.
The quality norms of DIN EN ISO 14001 are certified from the TÜV Süd Management Service GmbH for Development production and distribution of components and assemblies for optical measurement and analytical technology.

With the environmental management system Hellma accomplishes the high and international approved requirements of this norm. Key elements are the enhancement of the workplace safety and legal security as well as the sustainable improvement of all workflows in order to reduce the environmental emissions. The certification is an important contribution to assure the company's future. It supports the international competitiveness and confirms Hellma's responsibility to the environmental demands.

With the accreditation according to DIN EN ISO 17025, Hellma is one of the leading accredited calibration laboratory that produces and certifies liquid and glass calibration filters made for testing spectrophotometers. Increased security and quality demands among laboratories more and more require a complete traceability of measurement results to a preferably international approved standard. An accreditation according to DIN EN ISO 17025 ensures the traceability of calibrations carried out to references of the NIST, by which an international correlation of measurement results is assured. Thus procedures in laboratories gain greater transparency and improved protection of their measurement results.

Accreditation according to DIN EN ISO 17025 ties smoothly in with the already existing quality management systems DIN EN ISO 9001 and 14001.